ADDRESS = "address" #赛事地点
SITE_ADDRESS = "siteAddress" #场馆名称
SITES = "sites" #比赛场地
START_TIME = "startTime" #比赛开始时间
END_TIME = "endTime" #比赛结束时间
DEADLINE = "deadline" #报名截止时间
ORGANIZER_List = "organizerList" #主办方